Balloons are objects in Minecraft that fly upward when placed. When used on a mob or fence, the balloons attached to them like a lead. And if the balloon is tied to a mob, then they both fly high into the air and disappear. You can make your balloon yellow by adding yellow dye, which is created by placing a sunflower or dandelion in a crafting square. The Minecraft cursor and game pointer with Yellow Dye and Balloon!